Sony xperia z2 black screen - Xperia Z2 Q&A, Help & Troubleshooting

I unlocked the boot loader on my sony xperia z2, the device booted fine afterwards but then as soon as I flashed the CWM-Based Recovery 6.0.4.7 Touch Recovery and selected reboot and root the sony logo appears but then there is just a black screen, I am on version 17.1.A.2.55, I'm a complete noob so any help would be appreciated, thanks in advance

Did you flash the correct doomlord version for .55? The newest one only works for .402. Flash the right one and reboot
Sent from my D6503 using XDA Premium 4 mobile app

It works! Thankyou so much, I have been trying to fix this for hours! Really appreciate it

skitty said:
Did you flash the correct doomlord version for .55? The newest one only works for .402. Flash the right one and reboot
Sent from my D6503 using XDA Premium 4 mobile app
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Click to collapse
Hi,
I have the exact same issue but for some reason, I can't boot into fastboot to be able to flash the correct doomlord kernel. The led light is orange. I have tried press and hold the volume up button but the led light just stays at orange. The phone is booted and when I press the volume up/down button I can hear the sound but I just want to power off the phone so that I could get into fastboot.
Any help would be appreciated.

Hold down volume up and the power button for 3 seconds and the phone will reboot. Orange light means its charging
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Related

How to use cwm. Recovery????

Hi guys,can anybody tell me where can I get cwm recovery? And how to use it????
Sent from my SK17i using xda premium
mdsohail98 said:
Hi guys,can anybody tell me where can I get cwm recovery? And how to use it????
Sent from my SK17i using xda premium
Click to expand...
Click to collapse
You need unlocked bootloader or for locked bootloader this: WWW(DOT)play.google.com/store/apps/details?id=com.pvy.CWMinstaler&hl=cs
But, always you need root. It´s good for backups, installing ROMs and much more
Install x-parts from google play, start it, then hit Install CWM. Your phone must be rooted to do this.
I have installed it already guys!!!! After installing it said 'installation is complete please reboot and use the options'' how to use it further guys can anybody tell me???? All says,flash it via cwm but how flash any file????
Sent from my SK17i using xda premium
mdsohail98 said:
I have installed it already guys!!!! After installing it said 'installation is complete please reboot and use the options'' how to use it further guys can anybody tell me???? All says,flash it via cwm but how flash any file????
Sent from my SK17i using xda premium
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Click to collapse
Did you try rebooting into CWM?
Turn off the phone, then, turn it on again, when the sony logo comes up, wait abit for it to flash then spam the volume down button until it comes up.
If it still didn't work, spam the power button instead of volume down.
Sadra.. said:
Did you try rebooting into CWM?
Turn off the phone, then, turn it on again, when the sony logo comes up, wait abit for it to flash then spam the volume down button until it comes up.
If it still didn't work, spam the power button instead of volume down.
Click to expand...
Click to collapse
i did as you said after that phone goes in safe mode i mean safe mode is shown at left most side of the phone.....after that what should i do??????
mdsohail98 said:
i did as you said after that phone goes in safe mode i mean safe mode is shown at left most side of the phone.....after that what should i do??????
Click to expand...
Click to collapse
okay see what you should do exactly is that when you reboot your phone and the device turns on... as soon as you see the sony logo keep pressing the volume DOWN button and tadaaa you'll go to the cwm menu
if not keep pressing the volume DOWN button as soon as your phone vibrates after the reboot
click "THANKS" if it works
Try spamming volume up
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Thanx guys it works!!!!
Sent from my SK17i using xda premium

Don't know what's wrong!

I have an att lg optimus g with the xenon HD ROM it worked fine at first but now when I try to boot into recovery(I have TWRP) a:it doesn't want to and b: the phone just shuts off and I can't turn it on right aways I have to wait 10 or so minutes. Any help in this matter would be appreciated.
Sent from my Nexus 7 using xda app-developers app
jdaub89 said:
I have an att lg optimus g with the xenon HD ROM it worked fine at first but now when I try to boot into recovery(I have TWRP) a:it doesn't want to and b: the phone just shuts off and I can't turn it on right aways I have to wait 10 or so minutes. Any help in this matter would be appreciated.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Can you boot into the bootloader?
To enter bootloader, hold volume UP and power.
Upon entering the bootloader, you will notice that there is no 'menu' to enter fastboot or recovery. Unfortunately, since the stars didn't align properly, we were unable to tell the new bootloader where to load the images that contain the menu from.
In light of that, you'll have to navigate the menu blind. Use the volume keys to change selection, and the power key to select.
The choices are (in order of pressing volume down):
Start - boot the phone normally [already selected]
Restart Bootloader - reboot into the bootloader
Recovery Mode - enter recovery (CWM)
Power Off - powers the phone off
So, to get to Recovery, you would press volume down twice then power.
Thanks I'll try that out will post results shortly
Sent from my Nexus 7 using xda app-developers app
I tried that nothing comes up even while blind navigating nothing happens tried rebooting into both recovery and bootloader from the power down options and nothing other then this problem the phone works all except both Wi-Fi 4g Data but both were working when I first flashed the ROM
Sent from my Nexus 7 using xda app-developers app
Also when trying to go directly into the bootloader from when the phone is turned off its nothing but a black screen
Sent from my Nexus 7 using xda app-developers app
If you have the android-sdk boot into the rom, and try the command
adb reboot bootloader
or
adb reboot recovery
Ok I'll give that a shot I'll try it out when I get off work.
Sent from my HTC One X using xda app-developers app
Tried that as well nothing but a black screen on both attempts to boot into recovery/bootloader via android sdk
Sent from my HTC One X using xda app-developers app
jdaub89 said:
Tried that as well nothing but a black screen on both attempts to boot into recovery/bootloader via android sdk
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Maybe have a look at the Teenybin thread, most likely will need to use alt. version of it.
I can't even use LGNPST my phone won't even go into download mode! Very frustrating! But it isn't bricked cuz I can still boot into the ROM
thanks thanksthanks thanks
johnwayne007 said:
Can you boot into the bootloader?
To enter bootloader, hold volume UP and power.
Upon entering the bootloader, you will notice that there is no 'menu' to enter fastboot or recovery. Unfortunately, since the stars didn't align properly, we were unable to tell the new bootloader where to load the images that contain the menu from.
In light of that, you'll have to navigate the menu blind. Use the volume keys to change selection, and the power key to select.
The choices are (in order of pressing volume down):
Start - boot the phone normally [already selected]
Restart Bootloader - reboot into the bootloader
Recovery Mode - enter recovery (CWM)
Power Off - powers the phone off
So, to get to Recovery, you would press volume down twice then power.
Click to expand...
Click to collapse
thanks thanksthanks thanks
---------- Post added at 07:27 PM ---------- Previous post was at 07:17 PM ----------
jdaub89 said:
I tried that nothing comes up even while blind navigating nothing happens tried rebooting into both recovery and bootloader from the power down options and nothing other then this problem the phone works all except both Wi-Fi 4g Data but both were working when I first flashed the ROM
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
thanks thanksthanks thanks
jdaub89 said:
I can't even use LGNPST my phone won't even go into download mode! Very frustrating! But it isn't bricked cuz I can still boot into the ROM
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Click to collapse
Was your phone connected to computer while trying to enter download, and does your computer recognize that you have connected to it? Sorry if these sound like obvious questions but trying to rule out what we can.
Yes my phone was connected while trying to go into download mode. And when I plugged my phone into my computer it does recognize it.
Sent from my HTC One X using xda app-developers app
http://webchat.freenode.net/?channels=lg-optimus-g
I would ask for help in irc maybe ping Shelnutt or autoprime. I was going to suggest running freegee again to see what happens, bit am not sure if that would be risky. Wish I had a better answer.
jdaub89 said:
Yes my phone was connected while trying to go into download mode. And when I plugged my phone into my computer it does recognize it.
Sent from my HTC One X using xda app-developers app
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Click to collapse
Phone should not be connected to your computer until your have the program running and the volume buttons pressed. So does your phone say download mode on screen ? You said your computer recognize it, does the program recognize it ?
Sent from my LG-E970 using xda app-developers app
Nothing comes on the screen when I try to go into download mode just a blank screen like it's off no backlight or anything. The program does show something when the phone is connected but still didn't work.
Sent from my HTC One X using xda app-developers app
How are you trying to enter download mode ? Be specific
Sent from my LG-E970 using xda app-developers app
While the phone is on I turn it off and then while it's completely off I hold both volume keys and press the power button. When I do that nothing comes up not even the boot screen.
Sent from my HTC One X using xda app-developers app
jdaub89 said:
While the phone is on I turn it off and then while it's completely off I hold both volume keys and press the power button. When I do that nothing comes up not even the boot screen.
Sent from my HTC One X using xda app-developers app
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What is it listed as in device manager of PC?
I'll have to check it out then I'm at work atm will post what it's listed as in a few hours
Sent from my HTC One X using xda app-developers app

Bricked sola

HI
I bricked my xperia sola, i wanted install JB and i do it wrong because i installed patch not ROM I enter to CWM and format data/system/cache itd. rebooting device but reboot stop when display logo Sony because now i dont have any soft. I wanted install other soft but when i plug device in flashmode or fastboot green/purple led lights up only for few second, and light up red led and device power on, so i cant install soft. ( Sorry for mistakes because im polish user and i poorly speak english)
Flash stock ics using flashtool. The link you downloaded from isnt a rom. Its a patch for ported JB.
Sent from my LT22i using xda premium
kopter36 said:
Flash stock ics using flashtool. The link you downloaded from isnt a rom. Its a patch for ported JB.
Sent from my LT22i using xda premium
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But i can't plug device in flashmode because led change color on Red after few second
Skunio325 said:
But i can't plug device in flashmode because led change color on Red after few second
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Click to collapse
It must be flashing then it will stay. Btw wrong forum. Post in q and a next time.
Sent from my LT22i using Tapatalk 2
After 15 hours, move on to your computer problem solved : How do you hold more power + Volup it vibrates three times to quickly connect the usb and hold voldown and then the green LED will turn you flashtool and upload eg ICS 4.0.4

[Q] Boot in Recovery Mode (With Broken Volume Down)

Someone Help Me Please!! I'm Begging.
I was able to Root my phone and install CWM Recovery.
I flashed a certain ROM and I accidentally choose the step for Unlocked Bootloaders, then I got a boot loop.
My volume down button is broken so I can't boot into recovery thru hard buttons.
Is there any other way to Boot into Recovery Mode? I already tried using ADB Commands, it doesn't work for me. Though I tried ADB with other phone and worked.
My phone is an Xperia Mini Pro SK17i.
Stuck in SONY Logo
My phone can't even get thru the Xperia Logo.
Just the SONY. Please Help Me!
I feel hopeless already. :crying:
My frnd also had exactly the same problem. He is using Xperia ray .he told he could enter in recovery mode by repeatedly pressing home button.
Try and let me know.
Sent from my Xperia Ray using xda app-developers app
Boot in recovery using adb! There are many tutorials on how to do this
Sent from my Nexus 4 running Android 4.4
nazir221 said:
My frnd also had exactly the same problem. He is using Xperia ray .he told he could enter in recovery mode by repeatedly pressing home button.
Try and let me know.
Sent from my Xperia Ray using xda app-developers app
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Click to collapse
The home button doesn't work for me. I guess it doesn't work on SK17i. :crying:
mihahn said:
Boot in recovery using adb! There are many tutorials on how to do this
Sent from my Nexus 4 running Android 4.4
Click to expand...
Click to collapse
When I bricked my phone ADB was the first thing that comes to my mind since my volume down is broken. But ADB can't detect my device and whenever I plug it thru USB it just reboot the phone on the SONY logo. Nothing happens and not a single ADB Command works.
I hope someone can give me an alternative. Or is there something that I miss?
emeryreme said:
The home button doesn't work for me. I guess it doesn't work on SK17i. :crying:
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Click to collapse
Well I m not sure about what I am advising
My friend can boot into recovery using home button for sure, maybe it depends on kernel (or the recovery version) too. So why not flash a different kernel (which includes recovery :: almost all custom kernels have that, not the stock one) using fastboot mode and then give it a try.
I also found the following command
fastboot reboot -bootloader
although it didn't worked on my xperia Ray (assuming bootloader here refers booting into recovery)
Try using Lupus V6 i am using it right now and i checked it. it can enter CWM with home button as well with volume up button. don't forget to thank dev(singh_dd93 & wedgess) if hi helped you.
edit: sorry man i partly miss lidded you. only home button takes you to CWM. volume up takes you to TWRP.
Boot to recovery using hardware keyboards down arrow key
emeryreme said:
Someone Help Me Please!! I'm Begging.
I was able to Root my phone and install CWM Recovery.
I flashed a certain ROM and I accidentally choose the step for Unlocked Bootloaders, then I got a boot loop.
My volume down button is broken so I can't boot into recovery thru hard buttons.
Is there any other way to Boot into Recovery Mode? I already tried using ADB Commands, it doesn't work for me. Though I tried ADB with other phone and worked.
My phone is an Xperia Mini Pro SK17i.
Click to expand...
Click to collapse
Dude just flash stock.ftf
Then root it
Flash custom ics kernel (included cwm in all kernel)
Then using xposed modules add advanced reboot menu
And then choose reboot to recovery
And i don't think we need volume buttons in whole process
Sent from my MT11i using XDA Premium 4 mobile app

My xperia sola is dead... :(

Hello,
after reading the topic of aid, and not getting even with soft / hard brick, my soles not pass the boot and there is eternally ...
he flash in fastboot ,flash in fastmode says this all ok, and then on reboot not exit logo, to help, i guess I am no cwm ... can someone help?
I have BLunlocker and root. what i do?
sorry my bad english
Keep pressed volume up+power button until you'll feel 3 vibrations. Ypur phone if off now. Try to flash stock ics fimware using flashtool.
Sent from my MT27i using Tapatalk
Doz it freezes.??
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